| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 58 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Civil engineering | |
| #3 | Furniture and games | |
| #4 | Consumer goods | |
| #5 | Computer technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Roedding Gordon E | 23 |
| #2 | Andrew Ekman | 11 |
| #3 | Tower Daniel W | 10 |
| #4 | Osbeck Elmer C | 7 |
| #5 | Lickteig Albert F | 5 |
| #6 | Reeve Charles D | 1 |
| #7 | Nelson George B | 1 |
| #8 | Johannes Kosten | 1 |
| #9 | Barrett Glenn J | 1 |
| #10 | Webster Tower Daniel | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2238530A | Hinge | |
| US2213319A | Lid support | |
| US2203341A | Latch | |
| US2174987A | Keeper for the bolts of latches and the like | |
| US2156513A | Latch | |
| US2143275A | Hinge | |
| US2174986A | Hinge | |
| US2146485A | Latch | |
| US2113747A | Latch | |
| US2028954A | Latch | |
| US2014587A | Latch | |
| US2029197A | Latch | |
| US1995106A | Latch | |
| US1918563A | Latch | |
| US1863536A | Latch | |
| US1913456A | Hinge | |
| US1836554A | Latch | |
| US1794206A | Latch | |
| US1777106A | Latch | |
| US1798170A | Latch |